Hi Martin,
Thanks for using Syncfusion products.
We have analyzed the reported issue. We are able to
reproduce the issue in our previous version and the issue can be resolved by
adding the series in loaded event of SfChart.
And also we are glad to inform you that this issue has been
fixed in our latest service pack release. Please upgrade to our latest service
pack to avoid the reported issue and this is available for download under the
following link.
http://www.syncfusion.com/downloads/winrt-service-packs
Please let us know if you require any further assistance on
this.
Regards,
Karthikeyan V.